Question: Help Save & Exit Subn Calls arrive at a switchboard with a mean of one every 33 seconds. What is the exponential probability that it

Help Save & Exit Subn Calls arrive at a switchboard with a mean of one every 33 seconds. What is the exponential probability that it will take more than 43 seconds for the next call to arrive? Ded Multiple Choice O 0.3030 O 0.2717 O 0.7283 O 0.6061

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